Membrane activity of the guinea-pig stomach muscle following barium replacement o calcium ion.
D000818:Animals; D001464:Barium / Q000494:pharmacology*; D002118:Calcium / Q000494:pharmacology*; D002712:Chlorides / Q000494:pharmacology; D004553:Electric Conductivity / Q000187:drug effects; D006168:Guinea Pigs; D066298:In Vitro Techniques; D008564:Membrane Potentials / Q000187:drug effects*; D008566:Membranes / Q000187:drug effects; D009130:Muscle, Smooth / Q000187:drug effects*; D011188:Potassium / Q000494:pharmacology; D012964:Sodium / Q000494:pharmacology; D013270:Stomach / Q000187:drug effects*
D002712:Chlorides; D001464:Barium; D012964:Sodium; D011188:Potassium; D002118:Calcium